67826700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{25121}}^1$

素因数の和:25144

約数の個数: 72

約数和(自身を含む): 218058960

約数和(自身を除く): 150232260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 25121, 50242, 75363, 100484, 125605, 150726, 226089, 251210, 301452, 376815, 452178, 502420, 628025, 678267, 753630, 904356, 1130445, 1256050, 1356534, 1507260, 1884075, 2260890, 2512100, 2713068, 3391335, 3768150, 4521780, 5652225, 6782670, 7536300, 11304450, 13565340, 16956675, 22608900, 33913350, 67826700]

約数ペア:

[(1, 67826700), (2, 33913350), (3, 22608900), (4, 16956675), (5, 13565340), (6, 11304450), (9, 7536300), (10, 6782670), (12, 5652225), (15, 4521780), (18, 3768150), (20, 3391335), (25, 2713068), (27, 2512100), (30, 2260890), (36, 1884075), (45, 1507260), (50, 1356534), (54, 1256050), (60, 1130445), (75, 904356), (90, 753630), (100, 678267), (108, 628025), (135, 502420), (150, 452178), (180, 376815), (225, 301452), (270, 251210), (300, 226089), (450, 150726), (540, 125605), (675, 100484), (900, 75363), (1350, 50242), (2700, 25121)]